mr. In the attached project, a seating area in the form of an amphitheatre is planned between 8 and 9 axes. Since the edges are used, I cannot solve it with the curtain. I could not define the curtain on the beam. how can i make a solution. I showed the beams on the elevations by putting deep beams in the project. You can understand better if you examine the project. I'm waiting for your help. thanks